201702924

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1$

素因数の和:575

約数の個数: 72

約数和(自身を含む): 518988288

約数和(自身を除く): 317285364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 157, 254, 281, 314, 381, 471, 508, 562, 628, 762, 843, 942, 1124, 1143, 1413, 1524, 1686, 1884, 2286, 2529, 2826, 3372, 4572, 5058, 5652, 10116, 19939, 35687, 39878, 44117, 59817, 71374, 79756, 88234, 107061, 119634, 132351, 142748, 176468, 179451, 214122, 239268, 264702, 321183, 358902, 397053, 428244, 529404, 642366, 717804, 794106, 1284732, 1588212, 5602859, 11205718, 16808577, 22411436, 33617154, 50425731, 67234308, 100851462, 201702924]

約数ペア:

[(1, 201702924), (2, 100851462), (3, 67234308), (4, 50425731), (6, 33617154), (9, 22411436), (12, 16808577), (18, 11205718), (36, 5602859), (127, 1588212), (157, 1284732), (254, 794106), (281, 717804), (314, 642366), (381, 529404), (471, 428244), (508, 397053), (562, 358902), (628, 321183), (762, 264702), (843, 239268), (942, 214122), (1124, 179451), (1143, 176468), (1413, 142748), (1524, 132351), (1686, 119634), (1884, 107061), (2286, 88234), (2529, 79756), (2826, 71374), (3372, 59817), (4572, 44117), (5058, 39878), (5652, 35687), (10116, 19939)]